118 search results - page 21 / 24 » Semi-Fuzzy Rate Controller for Variable Bit Rate Video |
PEWASUN
2004
ACM
14 years 1 months ago
2004
ACM
This paper studies the performance of a multi-rate mobile ad hoc network (MANET) using an extended ns-2 simulator. A link adaptation algorithm is developed and tested. The multi-r...
JSAC
1998
13 years 7 months ago
1998
Abstract—The excellent bit error rate performance of new iterative decoding algorithms (e.g., turbodecoding) is achieved at the expense of a computationally burdensome decoding p...
NOSSDAV
2005
Springer
14 years 1 months ago
2005
Springer
We propose an efficient placement algorithm and per-disk prefetching method to effectively support interactive operations in the media server. Our placement policy is incorporate...
SIGCOMM
2010
ACM
13 years 7 months ago
2010
ACM
Motivated by recent emerging systems that can leverage partially correct packets in wireless networks, this paper investigates the novel concept of error estimating codes (EEC). W...
PCM
2005
Springer
14 years 1 months ago
2005
Springer
Transcoding is an important technique for reducing the bit rate or spatial resolution to meet the constrained transmission bandwidths and terminal capabilities. In this paper, we p...